Predation of livestock ticks by chickens as a tick-control method in a resource-poor urban environment

1997

Dreyer, K. | Fourie, L.J. | Kok, D.J. (Orange Free State Univ., Bloemfontein (South Africa). Dept. of Zoology and Entomology)

Schistosoma mattheei infection in cattle: The course of the intestinal syndrome, and an estimate of the lethal dose of cercariae

1997

Van Wyk, J.A. | Van Rensburg, L.J. | Heitmann, L.P. (Agricultural Research Council, Onderstepoort (South Africa). Onderstepoort Veterinary Inst.)

The usefulness of faecal phosphorus and nitrogen in interpreting differences in live-mass gain and the response to P supplementation in grazing cattle in arid regions

1996

Grant, C.C. | Biggs, H.C. (Directorate of Veterinary Services, Windhoek (Namibia)) | Meissner, H.H. | Basson, P.A.

Adult ixodid ticks on two cattle breeds in the south-western Free State [South Africa], and their seasonal dynamics

1996

Fourie, L.J. | Kok, D.J. (Orange Free State Univ., Bloemfontein (South Africa). Dept. of Zoology and Entomology) | Heyne, H.

Field observations on the duration of immunity in cattle after vaccination against Anaplasma and Babesia species

1996

Tjornehoj, K. | Lawrence, J.A. | Whiteland, A.P. (Project GCP/RAF/259/DEN, Lilongwe (Malawi)) | Kafuwa, P.T.

The distribution of Pasteurella haemolytica serotypes among cattle, sheep and goats in South Africa and their association with disease

1995

Odendaal, M.W. (Agricultural Research Council, Onderstepoort (South Africa). Onderstepoort Veterinary Inst.) | Henton, M.M.

Immunohistochemical identification of Cowdria ruminantium in formalin-fixed tissue sections from mice, sheep, cattle and goats

1995

Jardine, J.E. (Pretoria Univ., Onderstepoort (South Africa). Dept. of Pathology) | Vogel, S.W. | Van Kleef, M. | Van der Lugt, J.J

A survey of the incidence and importance of the tick-borne diseases heartwater, redwater and anaplasmosis in the heartwater-endemic regions of South Africa

1994

Du Plessis, J.L. | De Waal, D.T. | Stoltsz, W.H. (Onderstepoort Veterinary Inst. (South Africa). Protozoology Div.)

Bovine besnoitiosis: transfer of colostral antibodies with observations possibly relating to natural transmission of the infection

1994

Shkap, V. | Pipano, E. | Marcus, S. | Krigel, Y. (Kimron Veterinary Inst., Beit Dagan (Israel))

Preliminary survey of ticks (Acari: Ixodidae) on cattle in northern Sudan

Salih, D.A.(Central Veterinary Research Laboratories, Khartoum (Sudan))E-mail:diaeldin2000@hotmail.com | Hassan, S.M. | El Hussein, A.M. | Jongejan, F.